Sika BlackSeal Plus (NZ)

Liquid applied bitumen waterproofing membrane

Sika BlackSeal Plus (NZ) is a bitumen based below ground waterproofing membrane.

  • Fast cure
  • Simple to apply by brush, roller or spray
  • Excellent adhesion to concrete, masonry, etc.
  • Low water permeability
  • Can be applied to green concrete
  • Resistant to sulphates and ground salts